From 43da63a095b3bbcea1009337f1af027a04499266 Mon Sep 17 00:00:00 2001 From: Miller Puckette Date: Mon, 6 Sep 2004 21:03:01 +0000 Subject: More files I forgot to add svn path=/trunk/; revision=2012 --- pd/portaudio/pa_asio/pa_asio.h | 79 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 79 insertions(+) create mode 100644 pd/portaudio/pa_asio/pa_asio.h (limited to 'pd/portaudio/pa_asio/pa_asio.h') diff --git a/pd/portaudio/pa_asio/pa_asio.h b/pd/portaudio/pa_asio/pa_asio.h new file mode 100644 index 00000000..aed6f07b --- /dev/null +++ b/pd/portaudio/pa_asio/pa_asio.h @@ -0,0 +1,79 @@ +#ifndef PA_ASIO_H +#define PA_ASIO_H +/* + * $Id: pa_asio.h,v 1.1.2.5 2003/09/20 21:06:44 rossbencina Exp $ + * PortAudio Portable Real-Time Audio Library + * ASIO specific extensions + * + * Copyright (c) 1999-2000 Ross Bencina and Phil Burk + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + */ + +/** @file + @brief ASIO-specific PortAudio API extension header file. +*/ + + +#include "portaudio.h" + +#ifdef __cplusplus +extern "C" +{ +#endif /* __cplusplus */ + + +/** Retrieve legal latency settings for the specificed device, in samples. + + @param device The global index of the device about which the query is being made. + @param minLatency A pointer to the location which will recieve the minimum latency value. + @param maxLatency A pointer to the location which will recieve the maximum latency value. + @param preferredLatency A pointer to the location which will recieve the preferred latency value. + @param granularity A pointer to the location which will recieve the granularity. This value + determines which values between minLatency and maxLatency are available. ie the step size, + if granularity is -1 then available latency settings are powers of two. + + @see ASIOGetBufferSize in the ASIO SDK. + + @todo This function should have a better name, any suggestions? +*/ +PaError PaAsio_GetAvailableLatencyValues( PaDeviceIndex device, + long *minLatency, long *maxLatency, long *preferredLatency, long *granularity ); + + +/** Display the ASIO control panel for the specified device. + + @param device The global index of the device whose control panel is to be displayed. + @param systemSpecific On Windows, the calling application's main window handle, + on Macintosh this value should be zero. +*/ +PaError PaAsio_ShowControlPanel( PaDeviceIndex device, void* systemSpecific ); + + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* PA_ASIO_H */ -- cgit v1.2.1